Finding the Fourth Proportional to 8,993.71, 12,410.41 and 5,014.45

Step by Step Solution

1. Step 1: Write the proportion equation
   8,993.71 : 12,410.41 = 5,014.45 : x
2. Step 2: Convert to fraction form
   8,993.71/12,410.41 = 5,014.45/x
3. Step 3: Cross multiply
   8,993.71x = 12,410.41 × 5,014.45
4. Step 4: Simplify right side
   8,993.71x = 62,231,380.42
5. Step 5: Solve for x
   x = 62,231,380.42/8,993.71
6. Step 6: Final answer
   x = 6,919.43